64.138.156.0/22
path type: best · origin AS19855
RPKI Unknown(no covering ROA)
Origin AS19855 · checked 9/25/2026, 8:42:40 PM
No matching ROA found.
Communities
Review pending submissions →geographic
174:21100Route learned from a Europe (EU) non-customer
174:22009Received route was learned in Italy
vantage point: rrc25.ripe.net (via 152.89.170.250)observed IRR: mismatch — registered origin differs, not authoritative
Vantage Points
4 of 5 feeds see a different AS path than the rest — highlighted below.
rrc25.ripe.net (via 152.89.170.250)
AS19855AS3491AS174AS212271
peer AS2122712 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS19855AS3491AS852length differs
peer AS8520 communitiesobserved
rrc25.ripe.net (via 185.255.53.202)
differs
AS19855AS3491AS1299AS50629AS3214length differs
peer AS32140 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS19855AS3491AS9002AS20912
peer AS209120 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS19855AS3491AS174AS327727AS328840length differs
peer AS3288401 communityobserved
Topology
Origin ASNTransitTier 1
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AS Path History
Every distinct AS-path era observed for this prefix, and an on-demand snapshot of what it looked like at a specific time.
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